It is generally agreed that sperms "swim" by beating or rotating their soft tails. However, a research team led by scientists from City University of Hong Kong (CityU) has discovered that ray sperms ...
"The process is complicated and it has been unclear how the flies could create a complex pattern from these four directions of motion," said Dr. Miriam Henning from Professor Marion Silies' group. The ...
An array of GPS instruments near the San Andreas Fault system in Southern California detects constant motion of Earth’s crust—sometimes large, sudden motion during an earthquake and often subtle, ...
In 350 BC, Aristotle reported seeing illusory movement after staring at a constantly moving stimulus. Later coined the "waterfall illusion," scientists are still investigating the properties of motion ...
It is generally agreed that sperms 'swim' by beating or rotating their soft tails. However, a research team has discovered that ray sperms move by rotating both the tail and the head. The team further ...